package com.bootssm.service;

import com.bootssm.pojo.Book;
import com.bootssm.pojo.BookVO;

import java.util.List;

public interface BookService {
    public List<Book> findAll(BookVO bookVO);
    public Integer getCount(BookVO bookVO);
    public void save(Book book);
    public void delete(String bookId);
    public Book findById(String bookId);
    public void update(Book book);
}
